NN3016 Cylindrical Roller Bearing Specifications
Bore d (mm)
80
Outer D (mm)
125
Width B (mm)
34
Dynamic rating Cr (kN)
147
Static rating Cor (kN)
186
Grease limit speed (r/min)
4800
Oil limit speed (r/min)
6000
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST NN3016?
RUIST NN3016 Cylindrical Roller Bearing: bore d = 80 mm, outer diameter D = 125 mm, width/height B = 34 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST NN3016 carry?
Dynamic load rating Cr = 147 kN and static load rating Cor = 186 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST NN3016 typically used?
Cylindrical Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST NN3016 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 80 mm, OD 125 mm and width 34 mm match ISO dimensions, NN3016 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.